A sleek, durable keyless mechanical lock in Jet Black finish; offers code-access entry, auto-locking mechanism, reversible for left/right doors—ideal for residential or light commercial use.
Shipping Information
Standard shipping rates apply • Estimated delivery: 1-3 business days
Non-returnable
The Lockey USA “JB” series features a mechanical (non-electronic) locking mechanism allowing keyless entry via user-set code. The C120JB is a low-profile surface-mount deadbolt lock, while the 3830JB is a lever lock with an oversized knob. Both provide a smooth operation with auto-locking and single user-code functionality. Constructed from zinc-plated steel with Teflon-coated internals, they’re built for indoor/outdoor use, offering hassle-free mechanical reliability without batteries. Designed to fit standard 2 1/8″ bore doors 28–51 mm thick.
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